\begin{table}[ht!]
\caption{Top Words and Theme for Each Topic}\vspace{-.75cm}
\begin{center}
{\small
\begin{tabularx}{\textwidth}{p{0.1\textwidth} p{0.5\textwidth} p{0.35\textwidth}}
\toprule
    \textbf{Topic} & \textbf{Top Words} & \textbf{Theme}\\\midrule
    \textit{Topic 1} & get, thing, way, agre, anyth, see, great  & Commenting on the Report/Trump\\\midrule
    \textit{Topic 2} & realli, sure, feel, just, scari, noth, interest  & Expressing Uncertainty \\\midrule
	\textit{Topic 3} & threat, militari, biden, good, unit, technolog, steal  & Discussing China Threat
\\
\bottomrule
\end{tabularx}}
\end{center}
	\vspace{-0.25cm}
	\noindent \footnotesize{\textit{Note:} Word stems are shown; these are the words after standard text processing is carried out. Top words are calculated based on simplified frequency--exclusivity scoring (Roberts et al.\ 2014). The themes are jointly determined by the top words and representative responses from each topic (see also Table \ref{tab:stm_text}).}{\vspace{-.25cm}}
\label{tab:stm_words}
\end{table}